:root{--bg-color:#050505;--text-main:#fff;--text-muted:#a0a0b0;--accent-cyan:#00f3ff;--accent-purple:#9d00ff;--glass-bg:rgba(15,15,20,.4);--glass-border:hsla(0,0%,100%,.1);--glass-glow:rgba(0,243,255,.1);--nav-height:80px}*{margin:0;padding:0;box-sizing:border-box}body,html{width:100%;height:100%;font-family:Outfit,sans-serif;background-color:var(--bg-color);color:var(--text-main);overflow-x:hidden;overscroll-behavior:none}h1,h2,h3{font-family:Space Grotesk,sans-serif;letter-spacing:-.02em}.text-center{text-align:center}.neon-text{color:#fff;text-shadow:0 0 10px var(--accent-cyan),0 0 20px var(--accent-cyan)}.glitch-text{font-size:clamp(3rem,8vw,6rem);font-weight:800;position:relative;text-transform:uppercase;color:#fff;margin-bottom:1rem}.glitch-text:after,.glitch-text:before{content:attr(data-text);position:absolute;top:0;left:0;width:100%;height:100%;background:var(--bg-color)}.glitch-text:before{left:2px;text-shadow:-2px 0 var(--accent-purple);clip:rect(24px,550px,90px,0);animation:glitch-anim 3s linear infinite alternate-reverse}.glitch-text:after{left:-2px;text-shadow:-2px 0 var(--accent-cyan);clip:rect(85px,550px,140px,0);animation:glitch-anim 2.5s linear infinite alternate-reverse}@keyframes glitch-anim{0%{clip:rect(20px,9999px,85px,0)}20%{clip:rect(92px,9999px,12px,0)}40%{clip:rect(10px,9999px,98px,0)}60%{clip:rect(75px,9999px,35px,0)}80%{clip:rect(45px,9999px,65px,0)}to{clip:rect(8px,9999px,42px,0)}}.subtitle{font-size:1.2rem;color:var(--text-muted);max-width:600px;margin-bottom:2rem;line-height:1.6}#webgl-canvas{width:100vw;height:100vh;z-index:-1;pointer-events:none}#webgl-canvas,.glass-nav{position:fixed;top:0;left:0}.glass-nav{width:100%;height:var(--nav-height);background:rgba(5,5,5,.5);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--glass-border);z-index:100;display:flex;justify-content:center}.nav-container{width:100%;max-width:1400px;padding:0 2rem;justify-content:space-between}.logo,.nav-container{display:flex;align-items:center}.logo{font-family:Space Grotesk,sans-serif;font-size:1.5rem;font-weight:700;color:#fff;text-decoration:none;gap:.5rem}.logo-icon{width:24px;height:24px;background:linear-gradient(135deg,var(--accent-cyan),var(--accent-purple));border-radius:4px;display:inline-block}nav ul{display:flex;list-style:none;gap:2rem}nav a{color:var(--text-muted);text-decoration:none;font-weight:600;font-size:1rem;transition:color .3s ease}nav a:hover{color:var(--accent-cyan)}.nav-actions{display:flex;gap:1rem}.btn{padding:.6rem 1.2rem;border-radius:8px;font-family:Outfit,sans-serif;font-weight:600;font-size:1rem;cursor:pointer;transition:all .3s ease;border:none}.btn-primary{background:linear-gradient(90deg,var(--accent-cyan),var(--accent-purple));color:#fff;box-shadow:0 4px 15px rgba(0,243,255,.3)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(0,243,255,.5)}.btn-outline{background:transparent;color:#fff;border:1px solid var(--accent-cyan)}.btn-outline:hover{background:rgba(0,243,255,.1)}.btn-large{padding:1rem 2rem;font-size:1.2rem;display:inline-flex;align-items:center;gap:.5rem}.btn-block{width:100%;padding:1rem}.scroll-container{position:relative;z-index:1}.scene{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:calc(var(--nav-height) + 2rem) 2rem 2rem;position:relative}.content-wrapper{width:100%;max-width:1200px;z-index:2}.align-right{display:flex;justify-content:flex-end}.align-center{display:flex;justify-content:center;text-align:center}.glass-panel{background:var(--glass-bg);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--glass-border);border-radius:24px;padding:3rem;max-width:500px;box-shadow:0 20px 40px rgba(0,0,0,.4),inset 0 0 20px var(--glass-glow)}.glass-panel.large{max-width:600px}.glass-panel h2{font-size:2.5rem;margin-bottom:1rem}.glass-panel p{color:var(--text-muted);margin-bottom:2rem;font-size:1.1rem;line-height:1.6}.hero-stats{display:flex;gap:2rem;margin-bottom:3rem}.stat{display:flex;flex-direction:column;color:var(--text-muted);font-size:.9rem;text-transform:uppercase;letter-spacing:1px}.stat span{font-family:Space Grotesk,sans-serif;font-size:2.5rem;font-weight:700;color:#fff;line-height:1.1}.skill-list{list-style:none;display:flex;flex-direction:column;gap:1rem}.skill-list li{display:flex;align-items:center;gap:1rem;font-size:1.2rem;font-weight:600;padding:1rem;background:hsla(0,0%,100%,.03);border-radius:12px;border:1px solid hsla(0,0%,100%,.05);transition:transform .3s ease,background .3s ease}.skill-list li:hover{transform:translateX(10px);background:hsla(0,0%,100%,.08)}.dot{width:12px;height:12px;border-radius:50%;box-shadow:0 0 10px currentColor}.color-ai{color:var(--accent-cyan);background:var(--accent-cyan)}.color-data{color:var(--accent-purple);background:var(--accent-purple)}.color-dev{color:#0f8;background:#0f8}.color-auto{color:#f05;background:#f05}.course-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:3rem}.course-card{position:relative;background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:16px;padding:2rem;overflow:hidden;transition:transform .3s ease}.course-card:hover{transform:translateY(-10px)}.card-glow{position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(0,243,255,.1) 0,transparent 70%);opacity:0;transition:opacity .5s ease;pointer-events:none}.course-card:hover .card-glow{opacity:1}.course-card h3{font-size:1.5rem;margin-bottom:1rem;color:#fff}.course-card p{color:var(--text-muted);margin-bottom:2rem;line-height:1.5}.enroll-form{display:flex;flex-direction:column;gap:1rem}.enroll-form input,.enroll-form select{width:100%;padding:1rem;background:rgba(0,0,0,.3);border:1px solid hsla(0,0%,100%,.1);border-radius:8px;color:#fff;font-family:Outfit,sans-serif;font-size:1rem;outline:none;transition:border-color .3s ease}.enroll-form input:focus,.enroll-form select:focus{border-color:var(--accent-cyan)}.enroll-form select option{background:var(--bg-color);color:#fff}.scroll-indicator{animation:bounce 2s infinite}@keyframes bounce{0%,20%,50%,80%,to{transform:translateY(0)}40%{transform:translateY(-10px)}60%{transform:translateY(-5px)}}@media (max-width:768px){.nav-actions,nav ul{display:none}.glitch-text{font-size:3rem}.hero-stats{flex-direction:column;gap:1rem}.content-wrapper.align-right{justify-content:center}.glass-panel{padding:2rem}}